摘要
Abstract
Objective This paper mainly discusses the ultrasound in the diagnosis of uterine cesarean section scar pregnancy patients clinical diagnostic value. Methods random selection from January 2010 to July 2012 to our this period were forty cases of cesarean section and postoperative uterine scar pregnancy patients as the research object, to al patients in B super mediated with percutaneous uterine artery embolization, quickly control vaginal bleeding, blocking the embryonic major blood supply and inhibition of embryonic growth, reduce the bleeding in the qing dynasty palace operation, to avoid the hysterectomy, summarize these patients after the ultrasonic image characteristics and the use of ultrasonography in uterine artery embolization in the treatment of curative ef ect was evaluated. Results the results showed that, forty cases of uterine scar pregnancy has simple gestational sac type 17 cases; Partly in uterine cavity type 9 cases;Mixed echo bag piece type 14 cases. Ultrasonic image display lower uterine segment scar place see pregnancy capsule or mixed echo bag piece, CDFI showed pregnancy capsule or bag piece perimeter visible rich blood flow through the low resistance, patients with conservative treatment after January, ultrasonic display gestational sac or bag piece of peripheral blood flow significantly reduced or even disappear, resistance index was also significantly increased before treatment, P<0.05. Conclusion the results showed that doppler ultrasound can clearly show the location of the uterine scar pregnancy, scope, uterine muscle wal thickness and blood supply, therefore, clinical use doppler ultrasonography can very accurate, timely to scar pregnancy for early diagnosis, ultrasonic technology can also dynamic observation scar pregnancy before and after treatment of the focus of the change, so ultrasonic inspection technology in scar pregnancy diagnosis, treatment in a very important meaning, it is worth clinical application.关键词
超声检查/剖宫产术/瘢痕妊娠/临床价值/诊断Key words
Ultrasonic inspection/Cesarean section/Scar pregnancy/Clinical value/Diagnosis
